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SM12 GXU

2012 Seat Mii

Silver Petrol 999cc
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MOT Status

Expired
Expires10 Jul 2026
Tests14 (11 pass, 3 fail)
Pass rate78.6%

Mileage

36,852 mi
Last recorded36,852 miles
Recorded on11 Jul 2025
Typical for 2012 Seat Mii45,229 mi

Below or average mileage for this year

4 checks still locked for this Seat
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationSM12 GXU
MakeSeat
ModelMii
Year2012
ColourSilver
Fuel typePetrol
Engine999cc

All premium checks include

50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

11 pass 3 fail
Pass 11 Jul 2025 36,852 miles
Pass 24 Jun 2024 36,045 miles
Fail 24 Jun 2024 36,045 miles

Nearside Front Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Pass 23 Jun 2023 34,571 miles
Fail 22 Jun 2023 34,571 miles

Offside Front Coil spring fractured or broken (5.3.1 (b) (i))

Pass 22 Jun 2022 32,176 miles

Offside Rear Brake backplate damp

Pass 17 Jun 2021 29,446 miles
Pass 17 Jun 2020 27,367 miles
Fail 17 Jun 2020 27,367 miles

Nearside Front Coil spring fractured or broken (5.3.1 (b) (i))

Pass 17 Jun 2019 24,646 miles
Pass 25 Jun 2018 21,425 miles
Pass 20 Jun 2017 18,411 miles
Pass 13 Jun 2016 14,328 miles

NSR brake sticking slightly

Parking brake lever has little reserve travel (3.1.6b)

Pass 17 Jun 2015 10,329 miles

How Reliable is the Seat Mii?

Based on 178,602 MOT tests across 18,080 vehicles.

83.2%
Pass Rate
4,559
Miles/Year
14
Year Lifespan
18,080
On UK Roads
Full Seat Mii reliability report

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SM12 GXU is a 2012 Seat Mii in Silver with a 999cc petrol engine. This vehicle has been through 14 MOT tests with a personal pass rate of 78.6%.

Across all 2012 Seat Mii models, the average MOT pass rate is 80.7% with a typical mileage of 45,229 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The Seat Mii typically stays on UK roads for around 14 years. At 14 years old, this Seat Mii is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of SM12 GXU?

You can check the full history of SM12 GXU by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SM12 GXU registered?

SM12 GXU is a 2012 Seat Mii, first registered on 27 June 2012.

Is SM12 GXU safe to buy?

The MOT history for SM12 GXU shows 14 tests with a 78.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SM12 GXU have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on SM12 GXU. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.